"Renowned Mount Everest Filmmaker David Breashears Passes Away at 68"

David Breashears, a renowned mountaineer, author, and filmmaker known for co-directing and co-producing a 1998 IMAX documentary about climbing Mount Everest, has passed away at the age of 68. He was found unresponsive at his home in Massachusetts and is said to have died of natural causes. Breashears summited Mount Everest five times and founded GlacierWorks, an organization highlighting the effects of climate change on Himalayan glaciers. He was also known for transmitting the first live television pictures from the summit of Everest in 1983 and for his efforts to aid climbers during the tragic 1996 blizzard on the mountain.